Meaning of Web Scraping

Simple definition

Web scraping is the process of automatically extracting data from websites using a script or software. The extracted data is then usually stored for further analysis or use.

How to use Web Scraping in a professional context

Web scraping is often used in industries like e-commerce, marketing, and research to collect data from the web, such as product prices, reviews, or public records.

Concrete example of Web Scraping

A company uses web scraping to collect product details from competitor websites to monitor pricing trends and stock availability.

Is web scraping legal?

It depends on the website's terms of service. Some sites prohibit scraping, while others allow it.

What tools are used for web scraping?

Tools like BeautifulSoup, Scrapy, and Selenium are commonly used for web scraping in Python.

Can web scraping handle dynamic websites?

Yes, but dynamic websites that load content with JavaScript may require more advanced techniques, such as using Selenium or browser automation.
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